![SAMPLE RETURN FROM TITAN](https://magarticles.magzter.com/articles/15256/676743/60d9b3b8b39c8/SAMPLE-RETURN-FROM-TITAN.jpg)
We’ve launched missions across the Solar System and studied an increasing number of diverse targets, from gas giants to asteroids. But so far we’ve only brought physical samples back from the Moon and a couple of asteroids, with a Mars sample return a long-held ambition for NASA. However, Titan has such good resource options it may make sample return surprisingly easy for such a distant target.
Titan is arguably the most interesting target in the Solar System. It’s the tenth-largest body and has a dense atmosphere of mostly nitrogen and methane. A similar effect that makes the surface pressure of Venus crushingly high gives this small body an atmospheric pressure just slightly greater than Earth’s, making it the only surface beyond Earth where you wouldn’t need a spacesuit. The other thing this dense, cold atmosphere enables is a surface liquid cycle, giving Titan rain, rivers, lakes and seas like we see on our home planet, but rather than water they are methane.
Esta historia es de la edición Issue 118 de All About Space.
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Esta historia es de la edición Issue 118 de All About Space.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
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CELESTRON STARSENSE EXPLORER DX 102AZ
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MARS HELICOPTER PHONES HOME AFTER A 63-DAY SILENCE
Rugged terrain had kept Ingenuity from communicating with its robotic partner, the Perseverance rover
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SIX OF THE BEST SPACE PRANKS
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CLIMATES CHANGE IN THE SOLAR SYSTEM
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TIME APPEARED TO MOVE FIVE TIMES SLOWER IN THE FIRST BILLION YEARS AFTER THE BIG BANG
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WHAT CAN WE DO WITH A CAPTURED ASTEROID?
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